IAD (Integrated Access Device) A class of IAD provides analog subscriber lines and Ethernet interfaces, which are used for the access of ordinary telephones and computer equipment respectively, and are suitable for using telephone services and computers respectively. Users of data services. Another type of IAD only provides Ethernet interface for computer equipment access. It is suitable for users who use computers to use telephone services and data services at the same time. At this time, a dedicated softphone needs to be installed in the user computer equipment software.

​VoIP Gateway

COMELINK CO.,LTD which was founded in the year 2007 is a high-tech enterprise specialized in telecom communication network equipment research and development (R&D), manufacturing, marketing, and providing application solutions and technical services .

Its main products include fiber optic cable, fiber distribution box, fiber optical patchcord , MPO/MTP , and optical splitter (PLC/FBT/WDM), fast connecter , fiber optic adapters, fiber optic attenuators ,We have more than 11 years of experience in passive fiber optic products . In 2016 , we also established OLT/ONU R&D and production. Products are widely used in telecommunications, broadcasting and other fields. Television, power engineering, and other industries. The main market distribution: Russia and other CIS, South Africa, Europe, South America, etc. The company promises: quality and integrity first

Rich experiences in passive production of fiber optical products ensure the reliable stabilities of its high quality and excellent performances of its goods. It obtains the good reputations all these years from customers around the earth for its short lead-time, fast delivery, and timely after-services.